Maximum absorbency for nighttime or extended protection. TENA Briefs have the InstaDri Skin Caring System to improve surface dryness and promote healthy skin while reducing leakage. The transfer layer permits fluid to almost instantly enter the dual core helping to promote skin dryness. The Dry Fast Dual Core technology rapidly wicks fluid away from skin trapping it into the lower core for greater security and increased skin dryness. Strategic placement of Super Absorbent Polymer improves fluid auid absorption. Hook Fasteners promote easy handling and unlimited refastenability. Includes OdaSorb Plus which are specially treated fibers that minimize the odor causing bacteria. Curved Leg Elastics provide a better fit enhanced leakage protection anon and more comfort. The wetness indicator alerts that the brief has been soiled and needs to be checked. The 2 lines indicate TENA Ultra absorbency level. Soft nonwoven backsheet is gentle against the skin and less noisy providing improved comfort and and dignity. Latex free. Discreet shipping cases.